30-Tube Non-Pressure Solar Collector with Solar Water Heater Storage Tank
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
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Solar water heaters features
1. The upright tank can make the water temperature to a high level. It can hot the water instantly
2. The tank inside the building, the hot water loses less energy than the normal one
3. The solar collector and the tank of solar water heater is separated, that makes the system combine with the building perfectly, which will reduce the sightseeing for the building and environment around
4. Back up with electric heater so that in the day without sunshine hot water can also be used
5. Can be combined with gas or electric heater
6. Max. Pressure: 12bar; Operating Pressure: 6 bar
7. It can be used for other function, such as warming
Solar water heaters working principle
1. The solar collector absorbs solar energy and transmits it to the solar water heater tank through circulation
2. When the temperature of the collector reaches the set value, the controller starts the circulation pump automatically
3. The circulation pump makes heat-conducting liquid circulate automatically
4. The heat-conducting liquid transfers heat to water by lower heat exchanger in the water tank.
5. When the temperature difference between solar collector and heat pipe solar water heaters tank doesn't reach the set value, the circulation pump will be shut automatically
6. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automatically
Solar water heaters working station component:
1. Operating screen
2. Manometer
3. Pump speed adjust switches
4. Temperature difference circulation pump
5. Flow rate indicator
6. Return circuit connector
7. Safety valve
8. Expansion vessel connector9. Return circuit connector
10. Wall mounting
11. Expansion vessel:8L
12. Pressure resistance: 10 bar pressure for expansion vessel
Solar water heaters specification:
Description | solar water heaters |
Material of out manifold | 0.55mm thickness color steel/ fluorine carbon steel |
Material of inner tank | Food grade 2.0 mm thickness SUS304 stainless steel |
Tank insulating layer | 40mm 45kg/m³ high-density polyurethane foamed |
Inlet and outlet hole | Male G1'' |
Max pressure | 0.6 Mpa |
Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
Thickness of glass tube | 1.6mm |
Vacuum tube tightness | P≤0.005 Pa |
Absorption | as=0.93-0.96 (AM1.5) |
Emission ratio | εh=0.04-0.06 (80C±5C) |
Idle sunning property parameters | Y=220~260m2.C/KW |
Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
Bracket: | 2.0mm thickness aluminum alloy |
Tank weight | 75KGS |
Tank size | 560mm Dia x 1810mm Height |
Tank capacity | 300L |
Solar collector | 2pcs 58x1800x15tube solar collector |
Absorber area | 2.811 m² |
Working station | SP116 working station |
Heat exchanger length | Upper:12m, Underside:18m |
Solar water heaters details show:
Benefits of this kind of solar water heaters:
1. Prolong the life of your existing water heater
2.Costs less than an electric, gas or oil water heater
3.No maintenance required
4.Lasts longer than a traditional hot water heater
5.Reduce your water heating costs
- Q: How long is the solar water heater used?
- Four, installation and service. The solar water heater installation requirements are very high, professional installation is the winter with the foundation and guarantee. Some brand-name enterprises often around recruit migrant workers formed a guerrilla, also in a hurry without formal training posts, design, these people did not understand the water heater body fixed line professional knowledge, do not understand the product later maintenance, meet the eye everywhere caused problems directly affect the solar water heater "standard of life". For example, for a fixed water heater installation bracket accessories brand by wire, strong, resistant to corrosion, but some small manufacturers are using fixed wire, resulting in some areas a heavy rain, hail and other severe weather, there are a lot of solar water heater crashing to the ground.
- Q: Are there any tax incentives for installing a solar water heater?
- Yes, there are tax incentives available for installing a solar water heater. The federal government offers a Residential Renewable Energy Tax Credit, which provides a 26% credit on the cost of installing a solar water heater. This credit applies to both the equipment and installation costs and can be claimed on your federal tax return. Additionally, some state and local governments also offer their own tax incentives for solar water heater installations. These incentives can vary depending on where you live, so it's important to check with your local authorities or a tax professional to determine the specific incentives available in your area. Taking advantage of these tax incentives can help offset the upfront costs of installing a solar water heater and make it a more affordable and environmentally friendly option.
- Q: Can a solar water heater be used in areas with high levels of rainfall?
- Yes, a solar water heater can be used in areas with high levels of rainfall. The amount of rainfall does not affect the functionality of a solar water heater, as it primarily relies on the sun's energy to heat the water, rather than the surrounding weather conditions. Rainfall may temporarily reduce the efficiency of the solar panels by blocking sunlight, but the system will continue to work effectively once the rain stops.
- Q: Can a solar water heater be used in areas with limited access to coal?
- Certainly, in areas where coal is scarce, a solar water heater is a viable option. In fact, it is an ideal alternative to coal-powered heaters in such regions. Solar water heaters utilize the sun's energy to warm water, completely eliminating the need for coal or any other fossil fuel. Since sunlight is an abundant and renewable source of energy, it can be harnessed anywhere there is sunlight available. Therefore, regions with limited access to coal can greatly benefit from solar water heaters as they offer a sustainable and eco-friendly solution for water heating. Furthermore, the use of solar energy can also reduce reliance on fossil fuels, lower energy expenses, and contribute to a cleaner and more environmentally friendly world.
- Q: What is the expected performance of a solar water heater at high altitudes?
- The expected performance of a solar water heater at high altitudes can vary depending on several factors. Generally, solar water heaters tend to perform well at higher altitudes due to the increased intensity of sunlight, which can compensate for the potentially cooler ambient temperatures. However, the efficiency of the system may be slightly reduced due to lower air density and atmospheric pressure. Additionally, it is important to consider the impact of colder temperatures and potential snow accumulation on the system's overall performance. Proper insulation and system design can help mitigate these challenges and optimize the expected performance of a solar water heater at high altitudes.
- Q: What is the role of antifreeze in a solar water heater?
- The role of antifreeze in a solar water heater is to prevent the water or heat transfer fluid from freezing in cold weather conditions. Antifreeze is added to the system to lower the freezing point of the fluid, ensuring that the solar water heater can continue to operate efficiently even in low temperatures.
- Q: Are there any financial incentives for selling excess solar-heated water back to the grid?
- Yes, there are financial incentives for selling excess solar-heated water back to the grid. Many utility companies offer net metering programs where homeowners can earn credits or receive payment for any excess energy they generate and feed back into the grid. These credits can then be used to offset their future energy bills or be monetized by selling them back to the utility company. Additionally, some regions offer feed-in tariffs, which provide a fixed payment rate for each kilowatt-hour of excess energy produced and exported to the grid. These incentives encourage homeowners to invest in solar water heating systems and promote renewable energy generation.
- Q: Can a solar water heater be used to generate electricity?
- No, a solar water heater cannot be used to generate electricity. Its primary function is to heat water using solar energy, not to produce electrical power.
- Q: What is the expected lifespan of the storage tank in a solar water heater?
- The expected lifespan of a storage tank in a solar water heater can vary depending on several factors such as the quality of the tank, maintenance practices, and environmental conditions. However, on average, a well-maintained storage tank in a solar water heater can last between 10 to 15 years.
- Q: Can a solar water heater be used in any climate?
- Yes, a solar water heater can be used in any climate. While it may be more efficient in regions with abundant sunshine, it can still function and provide hot water even in colder or cloudier climates. The efficiency may vary, but overall, solar water heaters are adaptable and can be utilized in various climates.
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30-Tube Non-Pressure Solar Collector with Solar Water Heater Storage Tank
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 10000 set/month
OKorder Service Pledge
OKorder Financial Service
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